@charset "UTF-8";
html {
    background: none repeat scroll 0 0 #FFFFFF;
    color: #000000;
}
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td, address {
    margin: 0;
    padding: 0;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
    font-size: inherit;
}
fieldset, img {
    border: 0 none;
}
address, caption, cite, code, dfn, em, strong, th, var {
    font-style: normal;
    font-weight: normal;
}
li {
    list-style: none outside none;
}
caption, th {
    text-align: left;
}
h1, h2, h3, h4, h5, h6 {
    font-size: 100%;
    font-weight: normal;
}
q:before, q:after {
    content: "";
}
abbr, acronym {
    border: 0 none;
    font-variant: normal;
}
sup {
    vertical-align: text-top;
}
sub {
    vertical-align: text-bottom;
}
input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
}
legend {
    color: #000000;
}
body {
    font-family: sans-serif;
}
pre, code, kbd, samp, tt {
    font-family: monospace;
    line-height: 100%;
}
body {
    color: #333333;
    font-family: "Helvetica Neue",Helvetica,Arial,Verdana,Geneva,sans-serif;
}
em {
    font-style: italic;
}
strong {
    font-weight: bold;
}
#w3c_mast h1 {
    background-color: #005A9C;
    float: left;
    height: auto;
    margin: 0;
    padding: 0;
    position: static;
    text-align: left;
    width: auto;
}
.w3c_member #w3c_mast h1 {
    background-color: #6D3792;
}
.w3c_team #w3c_mast h1 {
    background-color: #A34425;
}
#w3c_nav {
    background-color: #EEEEEE;
    clear: both;
}
#w3c_mast {
    overflow: visible;
}
#w3c_mast img {
    display: inline;
}
#w3c_mast h1 a {
    background: none repeat scroll 0 0 transparent;
    display: inherit;
    float: none;
    height: auto;
    position: static;
    width: auto;
}
#w3c_mast h1 a img {
    display: block;
    float: left;
    margin: 0;
    padding: 0;
}
.w3c_member #w3c_mast h1 a {
    background: url("../images/logo_member_mobile") no-repeat scroll left top transparent;
}
.w3c_team #w3c_mast h1 a {
    background: url("../images/logo_team_mobile") no-repeat scroll left top transparent;
}
#search-form .text {
    background: url("../images/google") no-repeat scroll left center #FFFFFF;
    min-width: 2em;
}
#search-form .text:focus {
    background: none repeat scroll 0 0 #FFFFFF;
}
.secondary_nav a {
    color: #000000;
    display: block;
    text-decoration: none;
}
.secondary_nav a:link, .secondary_nav a:visited {
    color: #888888;
}
.secondary_nav {
    font-size: 88%;
    margin-bottom: 10px;
    padding: 5px 20px 0 0;
}
.secondary_nav li {
    margin: 0;
    padding-left: 5px;
}
.secondary_nav li {
    display: inline-block;
    float: left;
    vertical-align: top;
}
.main_nav li {
    display: none;
}
.main_nav li.search-item {
    display: list-item;
}
.w3c_home .main_nav {
    display: block;
}
.main_nav a {
    display: inline;
    padding: 0 1em 0 0;
}
.main_nav {
    clear: left;
    float: none;
    padding-left: 5px;
    padding-top: 0;
}
.main_nav li {
    display: inline;
    float: none;
    margin: 0;
}
#w3c_main {
    background-image: none;
    clear: both;
}
#w3c_logo_shadow, #w3c_crumbs br {
    display: none;
}
.bct {
    padding: 5px;
}
.bct li {
    display: inline;
}
.bct li .cr {
    padding: 0;
}
.bct .skip {
    display: none;
}
#w3c_footer {
    text-align: left;
}
#w3c_footer-inner {
    padding: 5px;
}
.alt-logo {
    display: none;
}
.bar {
    padding-left: 0.25em;
    padding-right: 0.25em;
}
.w3c_footer-nav h3 {
    color: #17445F;
    font-size: 119%;
    font-weight: bold;
    text-transform: uppercase;
}
.w3c_footer-nav {
    margin-top: 20px;
}
.w3c_leftCol {
    display: none;
}
.w3c_home .w3c_leftCol {
    display: none;
}
.w3c_member #w3c_footer-inner {
    background-image: none;
}
.w3c_member #w3c_acl {
    float: left;
    font-size: 81%;
    letter-spacing: 0.2em;
    padding: 5px 10px 0 5px;
    text-align: right;
    text-transform: uppercase;
    width: auto;
}
.w3c_member_only {
    margin-top: -60px;
}
#w3c_crumbs {
    background: none repeat scroll 0 0 transparent;
}
.w3c_member #w3c_crumbs {
    background: none repeat scroll 0 0 transparent;
}
#w3c_footer {
    padding-left: 0;
}
.w3c_mainCol, #w3c_footer-inner, #w3c_crumbs_frame {
    border-left: medium none;
}
#w3c_crumbs_frame {
    margin-left: 0;
}
.line {
    margin-bottom: 10px;
}
.w3c_javascript.w3c_handheld .line .size2on3 {
    margin: 0;
}
.size1on1, .size1on2, .size1on3, .size2on3, .size1on4, .size3on4 {
    float: none;
    width: auto;
}
.lastUnit {
    float: none;
}
.intro {
    font-size: 100%;
    line-height: 1.2em;
}
.offscreen {
    left: -1000em;
    position: absolute;
}
.tPadding0 {
    padding-top: 0 !important;
}
.rPadding0 {
    padding-right: 0 !important;
}
.bPadding0 {
    padding-bottom: 0 !important;
}
.lPadding0 {
    padding-left: 0 !important;
}
.padding {
    padding: 20px !important;
}
.tPadding {
    padding-top: 20px !important;
}
.rPadding {
    padding-right: 20px !important;
}
.bPadding {
    padding-bottom: 20px !important;
}
.lPadding {
    padding-left: 20px !important;
}
.lPaddingLg {
    padding-left: 40px !important;
}
.tPaddingLg {
    padding-top: 40px !important;
}
.rPaddingLg {
    padding-right: 40px !important;
}
.bPaddingLg {
    padding-bottom: 40px !important;
}
.tMargin0 {
    margin-top: 0 !important;
}
.rMargin0 {
    margin-right: 0 !important;
}
.bMargin0 {
    margin-bottom: 0 !important;
}
.lMargin0 {
    margin-left: 0 !important;
}
.tMargin {
    margin-top: 20px !important;
}
.rMargin {
    margin-right: 20px !important;
}
.bMargin {
    margin-bottom: 20px !important;
}
.lMargin {
    margin-left: 20px !important;
}
.tMarginLg {
    margin-top: 40px !important;
}
.rMarginLg {
    margin-right: 40px !important;
}
.bMarginLg {
    margin-bottom: 40px !important;
}
.lMarginLg {
    margin-left: 40px !important;
}
h2, .h2 {
    margin-top: 20px;
}
h1, h2, h3, h4, h5, ul, ol, dl, p, pre, blockquote {
    padding: 5px 5px 0;
}
table h4, table p, table ul, table ol {
    padding: 0;
}
ul ul, ol ol {
    padding: 0 20px;
}
dt {
    padding: 0 20px;
}
dd {
    padding: 0 20px 10px;
}
.block {
    margin: 20px;
}
hr {
    -moz-border-bottom-colors: none;
    -moz-border-image: none;
    -moz-border-left-colors: none;
    -moz-border-right-colors: none;
    -moz-border-top-colors: none;
    border-color: #BCBCBC;
    border-style: solid;
    border-width: 0 0 5px;
    margin: 20px 20px 0;
}
h1, .h1 {
    color: #025A9A;
    font-size: 131%;
    font-style: normal;
    font-weight: bold;
}
h2, .h2 {
    color: #003366;
    font-size: 125%;
    font-style: normal;
    font-weight: bold;
}
h3, .h3 {
    color: #025A9A;
    font-size: 113%;
    font-style: normal;
    font-weight: normal;
}
h4, .h4 {
    color: #003366;
    font-size: 106%;
    font-style: normal;
    font-weight: bold;
}
h5, .h5 {
    color: #993300;
    font-size: 106%;
    font-style: normal;
    font-weight: bold;
}
.title {
    background: none repeat scroll 0 0 #DBE7F0;
    color: #000000;
    font-weight: normal;
    letter-spacing: -0.05em;
    padding: 0 5px;
    text-transform: uppercase;
}
.w3c_member .title {
    background: none repeat scroll 0 0 #F8EFFF;
    border-bottom: 1px solid #E2D1EF;
}
.w3c_team .title {
    background: none repeat scroll 0 0 #FFEADF;
    border-bottom: 1px solid #DFA999;
}
h1.title {
    letter-spacing: 0.01em;
}
h1.title img {
    display: none;
}
.category a {
    color: #333333;
    font-weight: normal;
}
a {
    color: #003366;
}
a img {
    cursor: pointer;
}
a:visited {
    color: #006EC6;
}
a:link, a:visited, a:hover {
    text-decoration: none;
}
a:active {
    outline: 0 none;
    position: relative;
    top: 1px;
}
.logo a:active {
    top: 0;
}
.theme_ext h2.w3c_topic a:active {
    position: static;
}
a:link, a:visited {
    border-bottom: 2px solid #A8BFCF;
    padding-bottom: 1px;
}
a.no-border:link, a.no-border:visited, a.no-border:hover {
    border: medium none;
}
.menu a:link, .menu a:visited {
    border-bottom: 2px solid transparent;
    color: #003366;
}
.w3c_leftCol a:link, .w3c_leftCol a:visited, ul.theme li a:link, ul.theme li a:visited {
    border-bottom: medium none;
}
.bct a:link, .bct a:visited {
    border-bottom: medium none;
    padding-bottom: 0;
}
h1 a:link, .h1 a:link, h2 a:link, .h2 a:link, h3 a:link, .h3 a:link, h4 a:link, .h4 a:link {
    border-bottom: 2px solid transparent;
    font-weight: normal;
}
h5 a:link, .h5 a:link {
    border-bottom: 2px solid transparent;
    color: #993300;
    font-weight: normal;
}
.h1 a:visited, h1 a:visited, .h2 a:visited, h2 a:visited, .h3 a:visited, h3 a:visited, .h4 a:visited, h4 a:visited {
    border-bottom: 2px solid transparent;
    color: #003366;
    font-weight: normal;
}
.h5 a:visited, h5 a:visited {
    border-bottom: 2px solid transparent;
    color: #993300;
    font-weight: normal;
}
.w3c_toc a:link, .w3c_toc a:visited, .data a:link, .data a:visited {
    border-bottom: 2px solid transparent;
}
.w3c_leftCol a:link:after, .w3c_leftCol a:visited:after, table a:link:after, table a:visited:after, .expand_section a:link:after, .expand_section a:visited:after {
    content: none;
}
a:hover, .main_nav a:hover, .menu a:hover, h1 a:hover, .h1 a:hover, h2 a:hover, .h2 a:hover, h3 a:hover, .h3 a:hover, h4 a:hover, .h4 a:hover, h5 a:hover, .h5 a:hover, .w3c_toc a:hover, .data a:hover, .bct a:hover {
    border-bottom: 2px solid #005A9C;
}
.w3c_leftCol a:hover, .w3c_leftCol li a:focus {
    -moz-transition-duration: 0.3s;
    -moz-transition-property: background-color;
    background-color: #FAFAFA;
}
.w3c_javascript.w3c_handheld .headline, .w3c_javascript.w3c_handheld .headline h3.h4, .w3c_javascript.w3c_handheld #w3c_most-recently h3 a {
    background-color: #F1F7FB;
    border: medium none;
    font-weight: bold;
    margin: 0;
}
ol.show_items li, .entry ol li {
    list-style-type: decimal;
}
ul.show_items li, .entry ul li {
    list-style-type: disc;
}
ol.show_items li, .entry ol li, ul.show_items li, .entry ul li {
    margin-left: 20px;
}
.vevent_list, .hentry_list {
    padding: 0;
}
.vevent_list .location, .vevent_list .eventtitle, .vevent_list .person, .hentry_list .entry-title {
    margin-left: 0;
    padding: 0 5px;
    text-align: left;
}
.vevent_list .summary {
    padding-bottom: 0;
}
.w3c_events_talks .vevent_list li {
    padding-bottom: 30px;
}
.theme_ext {
    padding: 0;
}
.theme_ext li.theme_ext_item {
    min-height: 0;
    padding-left: 0;
    position: relative;
}
.theme_ext .icon {
    display: none;
}
h4.w3c_status_title {
    padding-bottom: 0;
}
p.rec_support_data {
    font-size: 75%;
    padding-bottom: 5px;
    padding-top: 0;
}
p.rec_support_data a {
    display: inline;
}
.date {
    margin: 0 20px 0 5px;
    padding: 2px 0 0;
}
.w3c_events_talks .date {
    float: left;
    padding: 0;
    text-align: right;
}
.w3c_events_talks .info-wrap {
    clear: both;
}
.w3c_events_talks .date .dtstart .year {
    float: right;
    margin-left: 10px;
}
.date .mm-dd, .date .dtend .year, .date .paren {
    display: none;
}
.w3c_javascript.w3c_handheld .date {
    font-weight: bold;
}
.w3c_events_talks .date .date-separator {
    display: inline;
}
.entry .summary, .vevent .summary {
    padding-top: 0;
}
.data {
    border-right: 1px solid transparent;
    padding: 20px 0;
    position: relative;
    vertical-align: top;
}
.data table {
    border-top: 3px solid #BCBCBC;
    width: 100%;
}
th, td {
    vertical-align: top;
}
.data th, .data td {
    border-bottom: 1px solid #FFFFFF;
    border-right: 1px solid #FFFFFF;
    padding: 5px 20px;
}
.data .lastColumn {
    border-right: medium none;
}
.data .lastRow td {
    border-bottom: medium none;
}
.data tr.even {
    background-color: #F8F8F8;
}
.data tr.odd {
    background-color: #E2E2E2;
}
.data tbody tr:nth-child(2n) {
    background-color: #F8F8F8;
}
.data tbody tr:nth-child(2n+1) {
    background-color: #E2E2E2;
}
.data th {
    color: #000000;
    font-weight: bold;
}
.spec {
    padding: 20px;
}
.spec th, .spec td {
    -moz-border-bottom-colors: none;
    -moz-border-image: none;
    -moz-border-left-colors: none;
    -moz-border-right-colors: none;
    -moz-border-top-colors: none;
    border-color: #AAAAAA;
    border-style: solid;
    border-width: 1px 0;
    padding-left: 0;
}
.spec tbody tr:nth-child(2n), .spec tbody tr:nth-child(2n+1) {
    background-color: #FFFFFF;
}
.data .table_datecol {
    width: 12%;
}
.data .table_labelcol {
    width: 20%;
}
.data .table_titlecol {
    width: 60%;
}
.w3c_spec_summary_table td {
    padding: 3px 1em 0;
}
.w3c_spec_summary_table td .expand_description {
    padding-bottom: 1em;
}
.w3c_spec_summary_table .table_datecol {
    width: 5.5em;
}
.w3c_more_recent_status {
    font-size: 75%;
    margin-bottom: 5px;
    margin-top: 0;
    padding-top: 0;
}
.w3c_more_recent_status a {
    background-color: #FFEA6F;
    color: #000000;
}
.tr_view_nav {
    margin-left: 0;
}
input {
    font-family: inherit;
    font-size: inherit;
}
.button {
    -moz-border-bottom-colors: none;
    -moz-border-image: none;
    -moz-border-left-colors: none;
    -moz-border-right-colors: none;
    -moz-border-top-colors: none;
    background-color: #555555;
    border-color: -moz-use-text-color -moz-use-text-color rgba(0, 0, 0, 0.25);
    border-style: none none solid;
    border-width: 0 0 1px;
    color: #FFFFFF;
    cursor: pointer;
    font-size: 81%;
    font-weight: bold;
    left: 5px;
    padding: 2px 5px;
    position: relative;
    text-shadow: 0 -1px 1px rgba(0, 0, 0, 0.25);
}
.button:hover {
    background-color: #3A80B3;
    color: #FFFFFF;
}
.button:active {
    top: 1px;
}
textarea, select {
    max-width: 100%;
}
.w3c_javascript.w3c_handheld input.text {
    width: 80%;
}
.w3c_javascript.w3c_handheld input.submit {
    font-size: 88%;
    padding: 0.2em 0.2em 0.2em 0.4em;
    position: relative;
    right: 35px;
    top: 5px;
}
#search-form button {
    background: none repeat scroll 0 0 transparent;
    border-style: none;
    font-size: 88%;
    padding: 0;
    position: relative;
    right: 45px;
    top: 2px;
}
#region_form select {
    font-size: 94%;
    width: 80%;
}
.w3c_toggle_form {
    border: 1px solid #DBE7F0;
    padding: 5px;
    width: 15em;
}
.w3c_javascript .expand_block h3 {
    padding-left: 5px;
}
.w3c_javascript.w3c_handheld .expand_block h3 {
    border-top: 1px solid #E2E2E2;
}
.w3c_javascript .expand_block h4 {
    font-weight: normal;
    padding-left: 5px;
}
.w3c_javascript .expand_block .expand_description {
    background: none repeat scroll 0 0 transparent;
    border: medium none;
    display: block;
    margin-bottom: 20px;
    padding-bottom: 5px;
}
.w3c_javascript.w3c_handheld .expand_block .expand_section {
    background: none repeat scroll 0 0 transparent;
    padding-left: 0;
}
.hierarchy {
    list-style: none outside none;
}
li.top {
    clear: both;
    margin-left: 1em;
}
.menu {
    padding: 0 20px;
}
.menu.expand_block {
    padding-left: 20px;
}
.menu h2.h4 {
    background: none repeat scroll 0 0 #FFFFFF;
    border-bottom: 1px solid #DDDDDD;
    color: #666666;
    font-size: 100%;
    letter-spacing: 1.1px;
    padding-left: 0;
}
.menu.expand_block h2 {
    margin-left: 0;
    margin-top: 20px;
    padding-left: 20px;
    padding-top: 0;
}
.w3c_javascript.w3c_handheld .expand_block.menu .expand_description, .expand_block.menu .expand_description {
    margin-left: 0;
    padding-left: 0;
}
.menu ul {
    padding-left: 0;
    padding-right: 0;
    padding-top: 0.2em;
}
#request_form fieldset p, .request_form fieldset p {
    color: #666666;
    padding: 0;
}
#request_form fieldset textarea, .request_form fieldset textarea, .errors {
    width: 85%;
}
.errors h3 {
    background-image: none;
    padding: 0;
}
.errors ul {
    margin-left: 0;
}
